Functional decline and mortality in long-term care settings: Static and dynamic approach

Patterns of Transient and Terminal Transitions in Activities of Daily Living Performance Levels among Long-Term Care Residents: A Multistate Markov's Model Analysis of Population-Based Longitudinal Data in Canada

OBJECTIVE

We examined how long-term care (LTC) home residents transition between different activities of daily living (ADL) performance levels, and to eventual terminal clinical outcomes.

DESIGN

We conducted a longitudinal retrospective analysis of population-based data among institutionalized older adults within 3 Canadian provinces.

SETTING AND PARTICIPANTS

LTC home residents within 3 Canadian provinces of Alberta, British Columbia, and Ontario placed between January 2010 and December 2020.

METHODS

We fit a Markov-chain multistate transition model to the data to obtain transition probabilities, sojourn times, as well as the adjusted odds of each transition.

RESULTS

Three distinct transitions were commonly experienced by residents from this analysis. Most LTC residents stayed unchanged in their ADL performance level between 90-day assessments, a substantial proportion transitioned to worse performance level, and only a small proportion improved to a better performance level. Residents spent on average between 21 and 29 months on admission before finally transitioning out of the setting to 1 of 4 terminal states that include mortality, hospitalization, home, or other setting discharges. Within 5 years of admission, between 63% and 72% died, 18% to 19% were hospitalized, and 2% to 4% were discharged back home. The odds of transitioning to different states were strongly affected by factors such as Index of Social Engagement, Cognitive Performance Scale, Changes in Health, End Stage Disease, and Signs and Symptoms score, age, as well as province where the LTC home is located, but varied depending on the admission ADL status.

CONCLUSIONS AND IMPLICATIONS

Evidence from this study shows that it does not always have to be one way out for LTC residents. LTC home administrators could use the findings to identify residents who could be provided the right intervention to facilitate ADL performance improvement and prevent further decline.

Trajectories of functional decline and predictors in long-term care settings: a retrospective cohort analysis of Canadian nursing home residents

Decline in the ability to perform activities of daily living (ADL) or 'functional decline' is a major health concern among aging populations. With intervention, ADL decline may be delayed, prevented or reversed. The capacity to anticipate the trajectory of future functional change can enhance care planning and improve outcome for residents.

METHODS

This is a 36 months' retrospective longitudinal analysis of LTC residents in five Canadian provinces. Group-based trajectory modelling (GBTM) was performed to identify distinct trajectories and resident attributes associated with membership of the trajectory groups.

RESULTS

A total of 204 036 LTC residents were included in this study. Their admission mean age was 83.7 years (SD = 8.6), and 63.3% were females. Our model identified four distinct trajectories namely: 'Catastrophic decline' (n = 48 441, 22.7%), 'Rapid decline with some recovery' (n = 27 620, 18.7%), 'Progressive decline' trajectory (n = 30 287, 14.4%), and the 'No/Minimal decline' (n = 97 688, 47.9%) Residents' admission ADL Hierarchy score was the single, strongest predictor of functional decline trajectory that residents followed. Residents with ADLH 5-6 OR 0.03 (0.03-0.04) were least likely to follow a catastrophic decline trajectory, while those with ADLH 5-6 OR 39.05 (36/60-41.88) were most likely to follow a minimal or no decline trajectory.

CONCLUSION

Results of this study further highlight the heterogeneity of health trajectory among residents in LTC setting, re-affirming the need for personalized care. The study shows who among residents would be most at risk for different levels of functional decline.The study findings provide useful information that would assist both immediate and advanced care planning as well as to forecast care personnel requirements into the future based on total acuity levels of residents.

The standard assessment of global everyday activities is a valid and reliable scale to assess both physical and cognitive functionality in Turkish older adults

AIM

This study aims to evaluate the reliability and validity of the Turkish version of the Standard Assessment of Global Everyday Activities (SAGEA) scale in older adults.

METHODS

The study employed a cross-sectional, methodological design. The SAGEA scale was administered twice, with a two-week interval for test-retest reliability. The study examined correlations between the SAGEA and other functional measures including the Activities of Daily Living (BADL), Instrumental Activities of Daily Living (IADL), the Timed Up and Go Test (TUGT), and the Mini-Mental State Examination (MMSE).

RESULTS

The participants were 307 community-dwelling older adults who underwent a comprehensive geriatric assessment at a university hospital. The average age of the participants was 74.93 years. SAGEA scores showed strong correlations with BADL (-.620), IADL (-.802), TUGT (.613), and MMSE (-.784). The Cronbach alpha for internal consistency was .79, and the test-retest reliability was high (r=.99, p<.001).

CONCLUSION

The Turkish version of SAGEA (TSAGEA) is a quick, reliable, and validated scale that can be easily used in clinical practice without additional training. It effectively assesses both physical and cognitive functionality in older adults, aiding in early intervention and disability prevention.

Functional Outcomes after Abdominal Surgery in Older Adults - How concerned are we about this?

Amidst trends of a rapidly ageing population with better surgical outcomes for geriatric patients, it is imperative to consider outcome measures beyond mortality and morbidity rates. In fact, the preservation of one's postoperative function has been cited as a key priority for older adults and is a crucial determinant of postoperative independence and survival. This review aims to examine the prevalence of perioperative function reporting amongst older surgical patients undergoing elective major abdominal surgery for cancer. We systematically reviewed studies from inception to December 2023 for studies which focused on the outcomes of older surgical patients undergoing elective major abdominal surgery for cancer. Relevant citations were screened (title, abstract and full article review) based on the inclusion and exclusion criteria. 103 studies were included, of which only 31 studies consisting of 20885 participants reported perioperative function. While the nominal number of studies which report perioperative function has been on a steady rise since 2018, the proportion of studies which do so remains low. Postoperative function is three times less likely to be reported than preoperative function, suggesting that functional recovery is not sufficiently assessed. This suggests that there is still a poor uptake of functional recovery as an outcome measure amongst surgeons, and any increase in perioperative function reporting is likely due to the increased administration of frailty assessments. These findings should urge greater efforts in quantifying and enabling functional recovery to improve the clinical outcomes and quality of care for older surgical patients.

Exploring Early, Middle, and Late Loss in Basic Activities of Daily Living among Nursing Home Residents: A Multicenter Observational Study

Nursing home (NH) residents commonly face limitations in basic activities of daily living (BADLs), following a hierarchical decline. Understanding this hierarchy is crucial for personalized care. This study explores factors associated with early, middle, and late loss in BADLs among NH residents. A multicenter cross-sectional study was conducted in 30 NHs in Catalonia, Spain. Dependent variables were related to limitations in BADLs: early loss (self-care-related BADLs: personal hygiene, dressing, or bathing), middle loss (mobility-related BADLs: walking or wheelchair handling, toileting, and transferring), and late loss (eating). Independent variables were based on a comprehensive geriatric assessment and institutional factors. Logistic regression was used for the multivariate analyses. The study included 671 older adults. Early loss in BADLs was significantly associated with urinary incontinence, cognitive impairment, and falls. Middle loss in BADLs was linked to fecal incontinence, urinary incontinence, ulcers, and cognitive impairment. Late loss in BADLs was associated with fecal incontinence, the NH not owning a kitchen, neurological disease, cognitive impairment, dysphagia, polypharmacy, and weight loss. These findings highlight the need to address geriatric syndromes, especially cognitive impairment and bladder/bowel incontinence. Monitoring these syndromes could effectively anticipate care dependency. The presence of kitchens in NHs may help to address limitations to eating, allowing for potential personalized meal adaptation.

Psychosocial determinants of functional independence among older adults: A systematic review and meta-analysis

Background

In current years, the increase in older population has led to creating one of the main public health challenges, worldwide. Because of the special characteristics of older adults, this age group is exposed to possible problems, such as mental and physical disorders, that usually affect their functional independence. The study aimed to determine the psychosocial determinants (e.g., depression, social support, and self-efficacy) affecting functional independence among older population.

Methods

Our search was conducted on three international databases (Web of Sciences, PubMed/Medline, and Scopus) for all the observational studies (cross-sectional, cohort or longitudinal designs) on the social and psychological determinants of functional independence among older adults. Papers published in English without limitation of time were reviewed from inception to 26 August 2023. The quality assessment tool was the Newcastle-Ottawa Scale (NOS). The I2 index was used to quantify the degree of heterogeneity among the studies. In the case of heterogeneity higher than 50%, the random effects model has been used for overall estimation of the effects; otherwise, the fixed effects model was used. The pooled associations were expressed as odds ratio (OR) and 95% confidence intervals (CIs). Stata version 14 software (StataCorp LP) was used for data analysis. The significance level was considered at 0.05.

Results

In the initial search, 6978 articles were retrieved, and finally, considering the inclusion criteria, 46 articles were examined. Finally, 18 articles were eligible for meta-analysis. The findings indicated that among all the determinants affecting functional independence among older adults, depression could lead to a 76% increase in functional dependence.

Conclusion

The findings provide a statistically significant relationship between psychosocial factors and functional independence. Depression was the strongest determinant of functional dependence among older adults.

Health effects of social connectedness in older adults living in congregate long-term care settings: A systematic review of quantitative and qualitative evidence

BACKGROUND

The overall impact of social connectedness on health outcomes in older adults living in nursing homes and assisted living settings is unknown. Given the unclear health impact of social connectedness for older adults in congregate long-term care settings worldwide, a comprehensive systematic review is required to evaluate the overall relationship between social connectedness and health outcomes for them.

OBJECTIVES

The purpose of this article was to synthesize the literature regarding the health impact of social connectedness among older adults living in nursing homes or assisted living settings.

METHODS

Using PRISMA guidelines, we identified eligible studies from Scopus, MEDLINE, PsycINFO, CINAHL and Cochrane databases (1990-2021). Bias and quality reporting assessment was performed using standardized criteria for cohort, cross sectional and qualitative studies. At each stage, ≥ 2 researchers conducted independent evaluations.

RESULTS

Of the 7350 articles identified, 25 cohort (follow-up range: 1 month-11 years; with two also contributing to cross sectional), 86 cross sectional, eight qualitative and two mixed methods were eligible. Despite different instruments used, many residents living in nursing homes and assisted living settings had reduced social engagement. Quantitative evidence supports a link between higher social engagement and health outcomes most studied (e.g. depression, quality of life). Few studies evaluated important health outcomes (e.g. cognitive and functional decline). Most cohort studies showed that lack of social connectedness accelerated time to death.

CONCLUSIONS

Social connectedness may be an important modifiable risk factor for adverse health outcomes for older adults living in nursing homes and assisted living facilities. Most studies were cross sectional and focused on quality of life and mental health outcomes. Longitudinal studies suggest that higher social engagement delays time to death. Evidence regarding other health outcomes important to older adults was scant and requires further longitudinal studies.

Institutional and individual factors associated with functional outcomes in nursing home residents under long-term care insurance in Korea: A multilevel analysis

OBJECTIVE

The purpose of this study was to analyze the relationship between institutional and individual characteristics that influence changes in the functional outcomes of nursing home residents.

METHODS

Long-term Care Insurance claims data with basic information of nursing home(n = 3,263) and long-term care needs assessment data of nursing home residents(n = 34,717) was used. The independent variable was classified into individual (level 1) and nursing home characteristics (level 2). Changes in physical function, cognitive function, and behavioral symptoms were used as dependent variables.

RESULTS

The institutional factors of nursing homes contributed relatively little to substantial changes in function of nursing home residents. Ownership, size, and nursing home staff including care worker and physical/occupational therapist were important determinants of functional changes in nursing home residents.

CONCLUSION

To improve the quality of nursing homes in Korea, regulations on staffing should be modified, and an disincentive policy should be introduced for low-quality institutions.

High-velocity power training has similar effects to traditional resistance training for functional performance in older adults: a systematic review

QUESTIONS

What is the effect of high-velocity power training (HVPT) compared with traditional resistance training (TRT) on functional performance in older adults? What is the quality of intervention reporting for the relevant literature?

DESIGN

Systematic review and meta-analysis of randomised controlled trials.

PARTICIPANTS

Older adults (aged > 60 years), regardless of health status, baseline functional capacity or residential status.

INTERVENTIONS

High-velocity power training with the intent to perform the concentric phase as quickly as possible compared with traditional moderate-velocity resistance training performed with a concentric phase of ≥ 2 seconds.

OUTCOME MEASURES

Short Physical Performance Battery (SPPB), Timed Up and Go test (TUG), five times sit-to-stand test (5-STS), 30-second sit-to-stand test (30-STS), gait speed tests, static or dynamic balance tests, stair climb tests and walking tests for distance. The quality of intervention reporting was assessed with the Consensus on Exercise Reporting Template (CERT) score.

RESULTS

Nineteen trials with 1,055 participants were included in the meta-analysis. Compared with TRT, HVPT had a weak-to-moderate effect on change from baseline scores for the SPPB (SMD 0.27, 95% CI 0.02 to 0.53; low-quality evidence) and TUG (SMD 0.35, 95% CI 0.06 to 0.63; low-quality evidence). The effect of HVPT relative to TRT for other outcomes remained very uncertain. The average CERT score across all trials was 53%, with two trials rated high quality and four rated moderate quality.

CONCLUSION

HVPT had similar effects to TRT for functional performance in older adults, but there is considerable uncertainty in most estimates. HVPT had better effects on the SPPB and TUG, but it is unclear whether the benefit is large enough to be clinically worthwhile.

Long-term care units: a Portuguese study about the functional profile

Aim: In this study, we analyze the relationship between the functional profile of older people admitted to long-term care units in Portugal and some demographic variables such as education level, sex, and age as well as the emotional state of mind. Methods: A sample of 59,516 older people from the National Network of Integrated Continuous Care of Portugal were analyzed in this longitudinal study. All the retrospective data of the older people were collected during the period of hospitalization at the long-term care units. The database records of these units were analyzed, and a functional profile spanning the period of hospitalization was calculated. Results: Activities of daily living and cognitive states improved, in the first 90 days of hospitalization, while mobility and instrumental activities of daily living worsened for the same period of 90 days. Generally, there was a decline in all domains after 450 days of hospitalization. The older women that did not attend school, those over 85 years old, and those who suffered from anxiety were pre-dominantly placed in the group of those with greater dependence (severe/complete dependence). Conclusion: The participants hospitalized between 90 and 360 days presented the best results in the long-term care units of the National Network of Integrated Continuous Care of Portugal. With this study, we highlight the importance of evaluating the functional status of persons in long-term hospitalizations and the influence exerted by the level of education on the recovery and rehabilitation of dependence.

Assessment of Functioning in Older Adults Hospitalized in Long-Term Care in Portugal: Analysis of a Big Data

Background

Functioning assessment is a key tool for health professionals to characterize the person's degree of dependence and plan care.

Objectives

The objectives were: (1) know the functioning components of older adults hospitalized in the National Network of Continuous Integrated Health Care (NNCIHC) in Portugal; and (2) compare the conceptual frameworks used in this network with the International Classification of Functioning, Disability and Health (ICF).

Methods

A longitudinal retrospective study is made with 171,414 individuals aged 65 years and over. The Principal Components Analysis (PCA) was realized to reduce the number of variables, previously suggested by a scoping review, about the concepts that characterize the functionality. Then, a consensus meeting was held, where the items were matched with the ICF.

Results

The average age of the sample is 80.17 years old (SD = 7.383), predominantly female (59%), without a spouse (54%), and with <6 years of education (56.4%). Four concepts were grouped: mobility, life daily activities, instrumental activities, and cognitive status that demonstrated good internal consistency. Most items correspond to ICF, except for the item "taking medication."

Conclusion

Theoretical and conceptual similarities support the use of instruments based on the ICF in Portugal's healthcare network. We suggest that ICF also encompasses a specific dimension related to medication management, given its importance for people's health.

Social connection and physical health outcomes among long-term care home residents: a scoping review

BACKGROUND

Social connection is recognized as an important determinant of health and well-being. The negative health impacts of poor social connection have been reported in research in older adults, however, less is known about the health impacts for those living in long-term care (LTC) homes. This review seeks to identify and summarize existing research to address the question: what is known from the literature about the association between social connection and physical health outcomes for people living in LTC homes?

METHODS

A scoping review guided by the Arksey & O'Malley framework was conducted. Articles were included if they examined the association between social connection and a physical health outcome in a population of LTC residents.

RESULTS

Thirty-four studies were included in this review. The most commonly studied aspects of social connection were social engagement (n = 14; 41%) and social support (n = 10; 29%). A range of physical health outcomes were assessed, including mortality, self-rated health, sleep, fatigue, nutrition, hydration, stress, frailty and others. Findings generally support the positive impact of social connection for physical health among LTC residents. However, most of the studies were cross-sectional (n = 21; 62%) and, of the eleven cohort studies, most (n = 8; 73%) assessed mortality as the outcome. 47% (n = 16) were published from 2015 onwards.

CONCLUSIONS

Research has reported positive associations between social connection and a range of physical health outcomes among LTC residents. These findings suggest an important role for social connection in promoting physical health. However, further research is needed to consider the influence of different aspects of social connection over time and in different populations within LTC homes as well as the mechanisms underlying the relationship with health.

Risk factors for functional decline among survivors of Gram-negative bloodstream infection: A prospective cohort study

OBJECTIVE

To identify risk factors for functional decline after hospitalization for Gram-negative bacteremia.

PATIENTS AND METHODS

A prospective cohort study based on a randomized controlled trial conducted between January 1, 2013 and August 31, 2017 in Israel and Italy. Hospitalized patients with Gram-negative bacteremia who survived until day 90 and were not bedridden at baseline were included. The primary end point was functional decline at 90 days.

RESULTS

Five hundred and nine patients were included. The median age of the cohort was 71 years (interquartile range [IQR], 60-80 years), 46.4% (236/509) were male and 352 of 509 (69%) patients were independent at baseline. Functional decline at 90 days occurred in 24.4% of patients (124/509). In multivariable analysis; older age (odds ratio [OR], 1.03; for an one-year increment, 95% confidence interval [CI] 1.01-1.05), functional dependence in instrumental activities of daily living at baseline (OR, 4.64; 95% CI 2.5-8.6), low Norton score (OR, 0.87; 95% CI 0.79-0.96) and underlying comorbidities: cancer (OR, 2.01; 95% CI 1.14-3.55) and chronic pulmonary disease (OR, 2.23 95% CI 1.12-4.42) and longer length of hospital stay (OR 1.09; for one-day increment, 95% CI 1.04-1.15) were associated with functional decline. Appropriate empirical antibiotic treatment was associated with lower rates of functional decline within 90 days (OR, 0.4; 95% CI 0.21-0.78).

CONCLUSIONS

Patients surviving bloodstream infections have poor long term trajectories after clinical recovery and hospital discharge. This has vast implications for patients, their family members and health policy makers.

Gait changes over time in hospitalized older adults with advanced dementia: Predictors of mobility change

People with dementia are at risk of mobility decline. In this study, we measured changes in quantitative gait measures over a maximum 10-week period during the course of a psychogeriatric admission in older adults with dementia, with the aims to describe mobility changes over the duration of the admission, and to determine which factors were associated with this change. Fifty-four individuals admitted to a specialized dementia inpatient unit participated in this study. A vision-based markerless motion capture system was used to record participants' natural gait. Mixed effect models were developed with gait measures as the dependent variables and clinical and demographic variables as predictors. We found that gait stability, step time, and step length decreased, and step time variability and step length variability increased over 10 weeks. Gait stability of men decreased more than that of women, associated with an increased sacrum mediolateral range of motion over time. In addition, the sacrum mediolateral range of motion decreased in those with mild neuropsychiatric symptoms over 10 weeks, but increased in those with more severe neuropsychiatric symptoms. Our study provides evidence of worsening of gait mechanics and control over the course of a hospitalization in older adults with dementia. Quantitative gait monitoring in hospital environments may provide opportunities to intervene to prevent adverse events, decelerate mobility decline, and monitor rehabilitation outcomes.

Functional, cognitive, and nutritional decline in 435 elderly nursing home residents after the first wave of the COVID-19 Pandemic

Aim

To compare functional, cognitive, and nutritional status before and after COVID-19 pandemic among institutionalized older adults.

Findings

High frequencies of functional, cognitive, emotional, and nutritional decline were found after the first wave of COVID19 pandemic independently of the infection.

Message

Health workers and managers should take measures to prevent this decline in institutionalized elderly and its potential adverse effects.

Purpose

Many institutionalized older people have died during the first wave of COVID-19. Other related consequences have not yet been described objectively. The aim of this study was to compare functional, cognitive, and nutritional status before and after the first wave among nursing home residents, in both COVID-19 and non-COVID-19 patients.

Methods

Older adults institutionalized in four nursing homes were assessed from May to June 2020, by a geriatric multidisciplinary team in collaboration with the nursing homes staff. Comprehensive geriatric assessment was performed including functional, cognitive, and nutritional variables before and after the first wave of the pandemic. Data from residents with positive results for microbiological testing for SARS-CoV-2 were compared with those who did not.

Results

435 nursing home residents were included. The median age was 86.77 ± 8.5 years, 78.4% were women. 190 (43.9%) tested positive for coronavirus. Functional decline after the first wave was detected in 20.2% according to the Barthel Index and in 18.5% according to functional ambulation categories, p < 0.001. Cognitive status worsened by 22 and 25.9% according to the global deterioration scale (p < 0.001) and Lobo’s Mini-Examen Cognoscitivo (p 0.01), respectively. Onset of depressive symptoms was found in 48% (p < 0.001). The prevalence of malnutrition increased by 36.8 and 38.4% lost weight. When comparing the functional, cognitive, and nutritional decline between COVID-19 and non-COVID-19 patients no clinical or statistically significant differences were found except for the presence of prior malnutrition, higher in the COVID-19 group.

Conclusion

We observed a significative functional, cognitive, and nutritional decline in institutionalized elderly after the first wave of COVID-19. These results may be caused by the lockdown itself, since no differences have been found between COVID-19 and non-COVID-19 patients. According to these results, interventions are necessary during social isolation or confinement to prevent systemic decline in the elderly.

Dementia and the risk of short-term readmission and mortality after a pneumonia admission

BACKGROUND

At time of discharge after a pneumonia admission, care planning for older persons with dementia is essential. However, care planning is limited by lack of knowledge on the short-term prognosis.

AIM

To investigate 30-day mortality and readmission after hospital discharge for pneumonia in persons with versus without dementia, and to investigate how these associations vary with age, time since discharge, and medication use.

METHODS

Using the Danish registries, we investigated 30-day mortality and readmission in persons (+65 years) discharged after pneumonia in 2000-2016 (N = 298,872). Adjusted mortality rate ratios (aMRRs) and incidence rate ratios (aIRRs) were calculated for persons with versus without dementia, and we investigated if these associations varied with use of benzodiazepines, opioids, and antipsychotics, and with age and time since discharge.

RESULTS

Among 25,948 persons with dementia, 4,524 died and 5,694 were readmitted within 30 days. The risk of 30-day mortality was 129% higher (95% CI 2.21-2.37) in persons with versus without dementia after adjustment for sociodemographic characteristics, admission-related factors, and comorbidities. Further, the highest mortality risk was found in persons with both dementia and use of antipsychotics (aMRR: 3.39, 95% CI 3.19-3.59); 16% of deaths in this group could not be explained by the independent effect of each exposure. In those with dementia, the highest aMRRs were found for the youngest and for the first days after discharge. The risk of 30-day readmission was 7% higher (95% CI 1.04-1.10) in persons with versus without dementia. In those with dementia, the highest aIRRs were found for the first days after discharge.

CONCLUSIONS

Dementia was associated with higher short-term mortality after pneumonia, especially in users of antipsychotics, and with slightly higher readmission, especially in the first days after discharge. This is essential knowledge in the care planning for persons with dementia who are discharged after a pneumonia admission.

Impact of morbidity on care need increase and mortality in nursing homes: a retrospective longitudinal study using administrative claims data

Background

A growing number of older people are care dependent and live in nursing homes, which accounts for the majority of long-term-care spending. Specific medical conditions and resident characteristics may serve as risk factors predicting negative health outcomes. We investigated the association between the risk of increasing care need and chronic medical conditions among nursing home residents, allowing for the competing risk of mortality.

Methods

In this retrospective longitudinal study based on health insurance claims data, we investigated 20,485 older adults (≥65 years) admitted to German nursing homes between April 2007 and March 2014 with care need level 1 or 2 (according to the three level classification of the German long-term care insurance). This classification is based on required daily time needed for assistance. The outcome was care level change. Medical conditions were determined according to 31 Charlson and Elixhauser conditions. Competing risks analyses were applied to identify chronic medical conditions associated with risk of care level change and mortality.

Results

The probability for care level change and mortality acted in opposite directions. Dementia was associated with increased probability of care level change compared to other conditions. Patients who had cancer, myocardial infarction, congestive heart failure, cardiac arrhythmias, renal failure, chronic pulmonary disease, weight loss, or recent hospitalization were more likely to die, as well as residents with paralysis and obesity when admitted with care level 2.

Conclusion

This paper identified risk groups of nursing home residents which are particularly prone to increasing care need or mortality. This enables focusing on these risk group to offer prevention or special treatment. Moreover, residents seemed to follow specific trajectories depending on their medical conditions. Some were more prone to increased care need while others had a high risk of mortality instead. Several conditions were neither related to increased care need nor mortality, e.g., valvular, cerebrovascular or liver disease, peripheral vascular disorder, blood loss anemia, depression, drug abuse and psychosis. Knowledge of functional status trajectories of residents over time after nursing home admission can help decision-makers when planning and preparing future care provision strategies (e.g., planning of staffing, physical equipment and financial resources).

Validating a Standardised Approach in Administration of the Clinical Frailty Scale in Hospitalised Older Adults

Introduction: We developed a Clinical Frailty Scale algorithm (CFS-A) to minimise inter-rater variability and to facilitate wider application across clinical settings. We compared the agreement, diagnostic performance and predictive utility of CFS-A against standard CFS. Materials and Methods: We retrospectively analysed data of 210 hospitalised older adults (mean age, 89.4 years). Two independent raters assessed frailty using CFS-A. Agreement between CFS-A raters and with previously completed CFS was determined using Cohen’s Kappa. Area under receiver operator characteristic curves (AUC) for both measures were compared against the Frailty Index (FI). Independent associations between these measures and adverse outcomes were examined using logistic regression. Results: Frailty prevalence were 81% in CFS and 96% in CFS-A. Inter-rater agreement between CFS-A raters was excellent (kappa 0.90, P <0.001) and there was moderate agreement between CFS-A and standard CFS (kappa 0.42, P <0.001). We found no difference in AUC against FI between CFS (0.91; 95% CI, 0.86-0.95) and CFS-A (0.89; 95% CI, 0.84-0.95; P <0.001). Both CFS (OR, 3.59; 95% CI, 2.28-5.67; P <0.001) and CFS-A (OR, 4.31; 95% CI, 2.41-7.69; P <0.001) were good predictors of mortality at 12 months. Similarly, CFS (OR, 2.59; 95% CI, 1.81-3.69; P <0.001) and CFS-A (OR, 3.58; 95% CI, 2.13-6.02; P <0.001) were also good predictors of institutionalisation and/or mortality after adjusting for age, sex and illness severity. Conclusion: Our study corroborated the results on inter-rater reliability, diagnostic performance and predictive validity of CFS-A which has the potential for consistent and efficient administration of CFS in acute care settings. Key words: Assessment, Frailty, Geriatric, Inpatient, Risk

Association between long-term care and chronic and lifestyle-related disease modified by social profiles in community-dwelling people aged 80 and 90; SONIC study

BACKGROUND

Chronic and lifestyle-related diseases and social status were reported to be associated with long-term care (LTC). The social factors should be treated as social sub-groups of which characteristics show social profiles. However, few previous studies considered that. The present study aimed to investigate the associations between LTC and chronic and lifestyle-related diseases, and whether the associations were modified by the social sub-groups in the community-dwelling elderly.

METHOD

A cross-sectional study was conducted among 1004 community-dwelling participants aged 80 and 90. LTC was used as the outcome. Chronic and lifestyle-related diseases (i.e., stroke, heart disease, joint pain, osteoporosis, lung disease, cancer, hypertension, dyslipidemia, and diabetes) were used as the predictors. Education, household income, residential area, and support environment were analyzed by latent class analysis (LCA) to derive social profiles. We obtained odds ratios (ORs) of LTC from those diseases and tested interactions between those diseases and the social profiles by logistic regression analyses.

RESULT

The participants were categorized into two sub-groups of social factors (n = 675 and 329) by LCA. Logistic regression analyses showed ORs (95% CI) of LTC were 4.69 (2.49, 8.71) from stroke, 2.22 (1.46, 3.38) from joint pain, 1.99 (1.22, 3.25) from osteoporosis, and 2.05 (1.22, 3.40) from cancer adjusting for the social sub-groups. There were no significant interactions between the social subgroups and those diseases in relation to LTC except for osteoporosis.

CONCLUSION

The associations between LTC and chronic and lifestyle-related diseases were significant with adjusting for the social sub-groups, and not modified by that except osteoporosis.

The self-reported and observed competence of nursing staff in mobility care based on Kinaesthetics in nursing homes - A cross-sectional study

BACKGROUND

The majority of care-dependent persons living in nursing homes have mobility impairment affecting the physical, psychological, and social aspects of the persons' lives. Therefore, nursing staff needs competence to provide good mobility enhancing care.

AIM

This study assesses the self-reported and observed competence of nursing home staff in mobility care based on Kinaesthetics in order to increase attention about nursing staff's impact on nursing home residents' mobility.

METHODS

A cross-sectional study design involving a survey and an observational study was employed. Survey data were collected using the Kinaesthetics Competence Self-Evaluation (KCSE) scale. For the observational study, data were collected with a video camera and rated using the Kinaesthetics Competence Observation (KCO) instrument. Data were analysed using descriptive statistics, correlation methods and a generalised linear model.

RESULTS

The majority of survey participants (n = 180) indicated their competence in mobility care based on Kinaesthetics as very good (mean score 13, SD 1.44, on a scale from 4 to 16). The observed competence of nursing staff (n = 40) was good (mean score 10.8, SD 2.44, out of a possible score from 4 to 16). Positive correlations were found between self-reported or observed competence in mobility care based on Kinaesthetics and employment rate, work experience in nursing home care and Kinaesthetics training.

CONCLUSION

A combined assessment of self-evaluation and observation is recommended in order to get a comprehensive picture of knowledge, skills, attitude and dynamic state of nursing staffs' competence in mobility care based on Kinaesthetics.

Failing to meet the needs of generations of care home residents with diabetes: a review of the literature and a call for action

In residential care homes and aged-care facilities globally, between one in three and one in four residents may have diabetes, an often complex highly co-morbid illness that leads to frailty, dependency, disability and reduced life expectancy. Residents with diabetes also have a high risk of hypoglycaemia, avoidable hospital admissions, and represent one of the most difficult challenges to health professionals and care staff in optimizing their diabetes and medical care. This detailed review examines the literature relating to care home diabetes over the last 25 years to assess what has been achieved in characterizing residents with diabetes, and what we know about the various but limited intervention studies that have been carried out internationally. The guidance and guidelines that have been published to assist clinicians in planning effective and safe care for this rather vulnerable group of people with diabetes are also reviewed. The review presents the first diagrammatic representation of a likely physiological cascade depicting the mainly irreversible functional decline a resident with diabetes might experience, provides modern principles of care for each resident with diabetes, and identifies what priority recommendations are required to be implemented if diabetes care is to improve. The review concludes that action is required since diabetes care still remains fragmented, sub-optimal, and in need of investment, otherwise care home residents with diabetes will continue to have their needs unfulfilled.

Activities of daily living trajectories among institutionalised older adults: A prospective study

AIMS AND OBJECTIVES

To examine activities of daily living trajectory groups among older residents in Taiwan, and to determine the relative risks of demographic characteristics and health status in explaining the trajectory group of activities of daily living.

BACKGROUND

Activity of daily living is a crucial indicator of health status for institutionalised older adults. activities of daily living is a dynamic process and has differences in trajectory groups.

DESIGN

This study was a 3-year longitudinal analysis of long-term care facility residents in Taiwan.

METHODS

A total of 364 older residents completed the entire research process. We used group-based trajectory modelling and multinomial logistic models for statistical analysis.

RESULTS

The result of this study revealed that three activities of daily living trajectory groups among older residents exhibited high dependency with gradually declining function (Group 1, 22.53%), low dependency with gradually declining function (Group 2, 43.13%) and persistent independent function (Group 3, 34.34%). Compared with Group 3, Group 1 was related to the following potential risk factors: older age, female, nonmainland China born and a married status. After considering resident health status in the analysis, three significant factors emerged for Group 1: the number of chronic diseases (odds ratio = 2.45), depressive symptoms (odds ratio = 1.71) and cognitive status (odds ratio = 83.11). Compared with Group 3, Group 2 was related to older age. After adding resident health status to the analysis, two significant factors of Group 2 emerged: the number of chronic diseases (odds ratio = 1.68) and depressive symptoms (odds ratio = 1.74).

CONCLUSION

The findings of this study indicated that health factors, including the number of chronic diseases, cognitive status and depressive symptoms, were more likely to contribute to the development of a decline pattern of activities of daily living.

RELEVANCE TO CLINICAL PRACTICE

Appropriate exercise programmes and physical activities, according to residents' personal characteristics and activities of daily living status, is crucial for improving physical functioning, alleviating depression and cognitive defects in institutionalised older adults.

Disability in long-term care residents explained by prevalent geriatric syndromes, not long-term care home characteristics: a cross-sectional study

Background

Self-care disability is dependence on others to conduct activities of daily living, such as bathing, eating and dressing. Among long-term care residents, self-care disability lowers quality of life and increases health care costs. Understanding the correlates of self-care disability in this population is critical to guide clinical care and ongoing research in Geriatrics. This study examines which resident geriatric syndromes and chronic conditions are associated with residents’ self-care disability and whether these relationships vary across strata of age, sex and cognitive status. It also describes the proportion of variance in residents’ self-care disability that is explained by residents’ geriatric syndromes versus long-term care home characteristics.

Methods

We conducted a cross-sectional study using a health administrative cohort of 77,165 long-term care home residents residing in 614 Ontario long-term care homes. Eligible residents had their self-care disability assessed using the RAI-MDS 2.0 activities of daily living long-form score (range: 0–28) within 90 days of April 1st, 2011. Hierarchical multivariable regression models with random effects for long-term care homes were used to estimate the association between self-care disability and resident geriatric syndromes, chronic conditions and long-term care home characteristics. Differences in findings across strata of sex, age and cognitive status (cognitively intact versus cognitively impaired) were examined.

Results

Geriatric syndromes were much more strongly associated with self-care disability than chronic conditions in multivariable models. The direction and size of some of these effects were different for cognitively impaired versus cognitively intact residents. Residents’ geriatric syndromes explained 50% of the variation in their self-care disability scores, while characteristics of long-term care homes explained an additional 2% of variation.

Conclusion

Differences in long-term care residents’ self-care disability are largely explained by prevalent geriatric syndromes. After adjusting for resident characteristics, there is little variation in self-care disability associated with long-term care home characteristics. This suggests that residents’ geriatric syndromes—not the homes in which they live—may be the appropriate target of interventions to reduce self-care disability, and that such interventions may need to differ for cognitively impaired versus unimpaired residents.

Electronic supplementary material

The online version of this article (doi:10.1186/s12877-017-0444-1) contains supplementary material, which is available to authorized users.

Functional Decline in Residents Living in Nursing Homes: A Systematic Review of the Literature

OBJECTIVES

To describe the functional dependence progression over time in older people living in nursing homes (NHs).

DESIGN

A systematic review of the literature was performed. Studies involving individuals 65 years and older living in NHs, describing their functional decline, improvement or stability in activities of daily living (ADLs), were eligible. The search strategy was applied in MedLine, Cochrane, CINAHL, and SCOPUS databases; aimed at identifying an unbiased and complete list of studies, searching by hand was also performed. The methodological quality of the 27 studies included was assessed.

RESULTS

Functional trajectories were documented mainly through multicenter study design including sample size ranging from 2 to 9336 NHs, from 1983 to 2011 throughout a single or multiple follow-ups (>20). The average rate of decline was expressed in different metrics and periods of time: from 3 months with a decline of -0.13 points of 28, to 6 months (-1.78 points of 2829) to 1.85 years (-0.5 points of 6). Eating and toileting were the most documented ADLs and the decline is approximately 0.4 points and 0.2 to 0.4 points of 5 a year, respectively. Among the covariates, individual factors, such as cognitive status, were mainly considered, whereas only 13 studies considered facility-level factors.

CONCLUSIONS

Findings report the slow functional decline mainly in women living in US NHs, in years when residents were admitted with a low or medium degree of functional dependence. Considering that in recent years residents have been admitted to NHs with higher-level functional dependence, studies measuring each single ADL, using standardized instruments capable of capturing the signs of decline, stability, or improvement are strongly recommended. Among the covariates, evaluation of both individual and facility-level factors, which may affect functional decline, is also suggested.

Impact of Malnutrition on Physical, Cognitive Function and Mortality among Older Men Living in Veteran Homes by Minimum Data Set: A Prospective Cohort Study in Taiwan

OBJECTIVES

To evaluate the prevalence of malnutrition and its impact on mortality, functional decline and cognitive impairment among elder residents in long-term care settings.

DESIGNS

A prospective cohort study.

SETTINGS

Two veteran homes in Taiwan.

PARTICIPANTS

A total of 1,248 male residents aged equal or more than 65 years.

MEASUREMENTS

Charlson's comorbidity index (CCI), Minimum data set (MDS), resident assessment protocols (RAP), Activity of daily living-Hierarchy scale, Cognitive Performance Scale, MDS Social engagement scale.

RESULTS

The mean age of participants is 83.1 ± 5.1 years, and the prevalence of malnutrition was 6.1%. Inadequate dietary content (57.9%) and unintentional weight loss (31.6%) account for the majority of malnutrition identified by MDS tool. Higher 18-month mortality rate (25% vs. 14.2%), higher baseline CCI (median 1 vs. 0), and higher baseline sum of RAP triggers (median 8.5 vs. 5) were noted among residents with malnutrition. Furthermore, malnutrition was shown predictive for functional decline (OR: 3.096, 95% CI: 1.715-5.587) and potential cognitive improvement (OR: 2.469, 95% CI: 1.188-5.128) among survivors after adjustment for age, body mass index and CCI.

CONCLUSION

Malnutrition among elder men residing in veteran homes was associated with multimorbidities and higher care complexity, and was predictive for mortality and functional decline.

Care needs and clinical outcomes of older people with dementia: a population-based propensity score-matched cohort study

Objective

To explore the healthcare resource utilization, psychotropic drug use and mortality of older people with dementia.

Design

A nationwide propensity score-matched cohort study.

Setting

National Health Insurance Research database.

Participants

A total of 32,649 elderly people with dementia and their propensity-score matched controls (n=32,649).

Measurements

Outpatient visits, inpatient care, psychotropic drug use, in-hospital mortality and all-cause mortality at 90 and 365 days.

Results

Compared to the non-dementia group, a higher proportion of patients with dementia used inpatient services (1 year after index date: 20.91% vs. 9.55%), and the dementia group had more outpatient visits (median [standard deviation]: 7.00 [8.87] vs. 3.00 [8.30]). Furthermore, dementia cases with acute admission had the highest psychotropic drug utilization both at baseline and at the post-index dates (difference-in-differences: all <0.001). Dementia was associated with an increased risk of all-cause mortality (90 days, Odds ratio (OR)=1.85 [95%CI 1.67-2.05], p<0.001; 365 days, OR=1.59 [1.50-1.69], p<0.001) and in-hospital mortality (90 days, OR=1.97 [1.71-2.27], p<0.001; 365 days, OR=1.82 [1.61-2.05], p<0.001) compared to matched controls.

Conclusions

When older people with dementia are admitted for acute illnesses, they may increase their use of psychotropic agents and their risk of death, particularly in-hospital mortality.